Mechanics Of Flow Induced Vibration

Author : William K. Blake
Publisher : Academic Press
Page : 502 pages
File Size : 49,6 Mb
Release : 2017-06-13
Category : Technology & Engineering
ISBN : 9780128122891

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Mechanics of Flow-Induced Sound and Vibration, Volume 1 by William K. Blake Pdf

Mechanics of Flow-Induced Sound and Vibration, Volume 1: General Concepts and Elementary Sources, Second Edition, enables readers to fully understand flow-induced vibration and sound, unifying the disciplines of fluid dynamics, structural dynamics, vibration, acoustics, and statistics in order to classify and examine each of the leading sources of vibration and sound induced by various types of fluid motion. Starting with classical theories of aeroacoustics and hydroacoustics, a formalism of integral solutions valid for sources near boundaries is developed and then broadened to address different source types, including jet noise, flow tones, dipole sound from cylinders, and cavitation noise. Step-by-step derivations clearly identify any assumptions made throughout. Each chapter is illustrated with comparisons of leading formulas and measured data. Along with its companion, Mechanics of Flow-Induced Sound and Vibration, Volume 2: Complex Flow-Structure Interactions, the book covers everything an engineer needs to understand flow-induced sound and vibration. This book will be essential reading for postgraduate students, and for engineers and researchers with an interest in aerospace, ships and submarines, offshore structures, construction, and ventilation. Presents every important topic in flow-induced sound and vibration Covers all aspects of the topics addressed, from fundamental theory, to the analytical formulas used in practice Provides the building blocks of computer modeling for flow-induced sound and vibration

Author : William K. Blake
Publisher : Academic Press
Page : 694 pages
File Size : 52,6 Mb
Release : 2017-08-14
Category : Science
ISBN : 9780128122907

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Mechanics of Flow-Induced Sound and Vibration, Volume 2 by William K. Blake Pdf

Mechanics of Flow-Induced Sound and Vibration, Volume 2: Complex Flow-Structure Interactions, Second Edition, enables readers to fully understand flow-induced vibration and sound, unifying the disciplines of fluid dynamics, structural dynamics, vibration, acoustics, and statistics in order to classify and examine each of the leading sources of vibration and sound induced by various types of fluid motion. Starting from classical theories of aeroacoustics and hydroacoustics, a formalism of integral solutions valid for sources near boundaries is developed and then broadened to address different source types, including hydrodynamically induced cavitation and bubble noise, turbulent wall-pressure fluctuations, pipe and duct systems, lifting surface flow noise and vibration, and noise from rotating machinery. Each chapter is illustrated with comparisons of leading formulas and measured data. Combined with its companion book, Mechanics of Flow-Induced Sound and Vibration, Volume 1: General Concepts and Elementary Sources, the book covers everything an engineer needs to understand flow-induced sound and vibration. This book will be a vital source of information for postgraduate students, engineers and researchers with an interest in aerospace, ships and submarines, offshore structures, construction, and ventilation. Presents every important topic in flow-induced sound and vibration Covers all aspects of the topics addressed, from fundamental theory, to the analytical formulas used in practice Provides the building blocks of computer modeling for flow-induced sound and vibration

Author : Robert D. Blevins
Publisher : Van Nostrand Reinhold Company
Page : 474 pages
File Size : 54,9 Mb
Release : 1990
Category : Science
ISBN : UOM:39015017913966

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Flow-induced Vibration by Robert D. Blevins Pdf

First edition, 1977. Provides engineers with theoretical and practical methods for predicting and minimizing structural damage from vibration induced by wind, water, or internal flows. Applications include buildings, bridges, offshore platforms, heat exchangers, power lines, ducts, and aerospace str.

Author : Rajeev Jaiman,Guojun Li,Amir Chizfahm
Publisher : Springer Nature
Page : 1028 pages
File Size : 55,5 Mb
Release : 2023-06-10
Category : Technology & Engineering
ISBN : 9789811985782

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Mechanics of Flow-Induced Vibration by Rajeev Jaiman,Guojun Li,Amir Chizfahm Pdf

This book discusses various passive and active techniques for controlling unsteady flow dynamics and associated coupled mechanics of fluid-structure interaction. Coupled multiphysics and multidomain simulations are emerging and challenging research areas, which have received significant attention during the past decade. One of the most common multiphysics and multidomain problems is fluid-structure interaction (FSI), i.e., the study of coupled physical systems involving fluid and a structure that have a mechanical influence on each other. Regardless of the application area, the investigation toward modeling of fluid-structure interaction and the underlying mechanisms in dealing with coupled fluid-structure instability with real-world applications remains a challenge to scientists and engineers. This book is designed for students and researchers who seek knowledge of computational modeling and control strategies for fluid-structure interaction. Specifically, this book provides a comprehensive review of the underlying unsteady physics and coupled mechanical aspects of the fluid-structure interaction of freely vibrating bluff bodies, the self-induced flapping of thin flexible structures, and aeroelasticity of shell structures. Understanding flow-induced loads and vibrations can lead to safer and cost-effective structures, especially for light and high-aspect ratio structures with increased flexibility and harsh environmental conditions. Using the body-fitted and moving mesh formulations, the physical insights associated with structure-to-fluid mass ratios, Reynolds number, nonlinear structural deformation, proximity interference, near-wall contacts, free-surface, and other interacting physical fields are covered in this book. In conjunction with the control techniques, data-driven model reduction approaches based on subspace projection and deep neural calculus are covered for low-dimensional modeling of unsteady fluid-structure interaction.

Author : William K. Blake
Publisher : Unknown
Page : 128 pages
File Size : 45,8 Mb
Release : 1984
Category : Electronic
ISBN : OCLC:1103178838

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Mechanics of Flow-induced Sound and Vibration by William K. Blake Pdf

Author : Eduard Naudascher,Donald Rockwell
Publisher : Courier Corporation
Page : 434 pages
File Size : 50,7 Mb
Release : 2012-03-27
Category : Science
ISBN : 9780486136134

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Flow-Induced Vibrations by Eduard Naudascher,Donald Rockwell Pdf

Despite their variety, the vibration phenomena from many different engineering fields can be classified into a relatively few basic excitation mechanisms. The classification enables engineers to identify all possible sources of excitation in a given system and to assess potential dangers. This graduate-level text presents a synthesis of research results and practical experience from disparate fields in the form of engineering guidelines. It is particularly geared toward assessing the possible sources of excitation in a flow system, in identifying the actual danger spots, and in finding appropriate remedial measures or cures. Flow-induced vibrations are presented in terms of their basic elements: body oscillators, fluid oscillators, and sources of excitation. By stressing these basic elements, the authors provide a basis for the transfer of knowledge from one system to another, as well as from one engineering field to another. In this manner, well-known theories on cylinders in cross-flow or well-executed solutions from the field of wind engineering--to name just two examples--may be useful in other systems or fields on which information is scarce. The unified approach is broad enough to permit treatment of the major excitation mechanism, yet simple enough to be of practical use.

Author : Michel J. Pettigrew,Colette E. Taylor,Nigel J. Fisher
Publisher : John Wiley & Sons
Page : 498 pages
File Size : 43,7 Mb
Release : 2021-10-29
Category : Technology & Engineering
ISBN : 9781119810988

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Flow-Induced Vibration Handbook for Nuclear and Process Equipment by Michel J. Pettigrew,Colette E. Taylor,Nigel J. Fisher Pdf

Explains the mechanisms governing flow-induced vibrations and helps engineers prevent fatigue and fretting-wear damage at the design stage Fatigue or fretting-wear damage in process and plant equipment caused by flow-induced vibration can lead to operational disruptions, lost production, and expensive repairs. Mechanical engineers can help prevent or mitigate these problems during the design phase of high capital cost plants such as nuclear power stations and petroleum refineries by performing thorough flow-induced vibration analysis. Accordingly, it is critical for mechanical engineers to have a firm understanding of the dynamic parameters and the vibration excitation mechanisms that govern flow-induced vibration. Flow-Induced Vibration Handbook for Nuclear and Process Equipment provides the knowledge required to prevent failures due to flow-induced vibration at the design stage. The product of more than 40 years of research and development at the Canadian Nuclear Laboratories, this authoritative reference covers all relevant aspects of flow-induced vibration technology, including vibration failures, flow velocity analysis, vibration excitation mechanisms, fluidelastic instability, periodic wake shedding, acoustic resonance, random turbulence, damping mechanisms, and fretting-wear predictions. Each in-depth chapter contains the latest available lab data, a parametric analysis, design guidelines, sample calculations, and a brief review of modelling and theoretical considerations. Written by a group of leading experts in the field, this comprehensive single-volume resource: Helps readers understand and apply techniques for preventing fatigue and fretting-wear damage due to flow-induced vibration at the design stage Covers components including nuclear reactor internals, nuclear fuels, piping systems, and various types of heat exchangers Features examples of vibration-related failures caused by fatigue or fretting-wear in nuclear and process equipment Includes a detailed overview of state-of-the-art flow-induced vibration technology with an emphasis on two-phase flow-induced vibration Covering all relevant aspects of flow-induced vibration technology, Flow-Induced Vibration Handbook for Nuclear and Process Equipment is required reading for professional mechanical engineers and researchers working in the nuclear, petrochemical, aerospace, and process industries, as well as graduate students in mechanical engineering courses on flow-induced vibration.

Author : M. K. Au-Yang
Publisher : American Society of Mechanical Engineers
Page : 506 pages
File Size : 51,9 Mb
Release : 2001
Category : Science
ISBN : UOM:39015050820904

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Flow-induced Vibration of Power and Process Plant Components by M. K. Au-Yang Pdf

Information on the most common flow-induced vibration problems in power and process plant components. Based on the author's own experience that most errors in engineering analysis come from confusions in the units, the author begins with a short chapter on units and dimensions. He then provides step-by-step examples in dual US and SI units, leading to the final objective of design analysis, problem solving, diagnosis and trouble shooting.

Author : William K. Blake
Publisher : Unknown
Page : 472 pages
File Size : 42,6 Mb
Release : 1986
Category : Science
ISBN : IND:30000153541804

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Mechanics of Flow-induced Sound and Vibration: General concepts and elementary sources by William K. Blake Pdf

V. 1. General concepts and elementary sources -- v. 2. Complex flow-structure interactions.

Author : Peter Dörfler,Mirjam Sick,André Coutu
Publisher : Springer Science & Business Media
Page : 257 pages
File Size : 48,9 Mb
Release : 2012-08-28
Category : Technology & Engineering
ISBN : 9781447142522

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Flow-Induced Pulsation and Vibration in Hydroelectric Machinery by Peter Dörfler,Mirjam Sick,André Coutu Pdf

Since the 1970’s, an increasing amount of specialized research has focused on the problems created by instability of internal flow in hydroelectric power plants. However, progress in this field is hampered by the interdisciplinary nature of the subject, between fluid mechanics, structural mechanics and hydraulic transients. Flow-induced Pulsation and Vibration in Hydroelectric Machinery provides a compact guidebook explaining the many different underlying physical mechanisms and their possible effects. Typical phenomena are described to assist in the proper diagnosis of problems and various key strategies for solution are compared and considered with support from practical experience and real-life examples. The link between state-of the-art CFD computation and notorious practical problems is discussed and quantitative data is provided on normal levels of vibration and pulsation so realistic limits can be set for future projects. Current projects are also addressed as the possibilities and limitations of reduced-scale model tests for prediction of prototype performance are explained. Engineers and project planners struggling with the practical problems will find Flow-induced Pulsation and Vibration in Hydroelectric Machinery to be a comprehensive and convenient reference covering key topics and ideas across a range of relevant disciplines.

Author : Michel J. Pettigrew,Colette E. Taylor,Nigel J. Fisher
Publisher : John Wiley & Sons
Page : 498 pages
File Size : 41,7 Mb
Release : 2021-12-09
Category : Technology & Engineering
ISBN : 9781119810964

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Flow-Induced Vibration Handbook for Nuclear and Process Equipment by Michel J. Pettigrew,Colette E. Taylor,Nigel J. Fisher Pdf

Explains the mechanisms governing flow-induced vibrations and helps engineers prevent fatigue and fretting-wear damage at the design stage Fatigue or fretting-wear damage in process and plant equipment caused by flow-induced vibration can lead to operational disruptions, lost production, and expensive repairs. Mechanical engineers can help prevent or mitigate these problems during the design phase of high capital cost plants such as nuclear power stations and petroleum refineries by performing thorough flow-induced vibration analysis. Accordingly, it is critical for mechanical engineers to have a firm understanding of the dynamic parameters and the vibration excitation mechanisms that govern flow-induced vibration. Flow-Induced Vibration Handbook for Nuclear and Process Equipment provides the knowledge required to prevent failures due to flow-induced vibration at the design stage. The product of more than 40 years of research and development at the Canadian Nuclear Laboratories, this authoritative reference covers all relevant aspects of flow-induced vibration technology, including vibration failures, flow velocity analysis, vibration excitation mechanisms, fluidelastic instability, periodic wake shedding, acoustic resonance, random turbulence, damping mechanisms, and fretting-wear predictions. Each in-depth chapter contains the latest available lab data, a parametric analysis, design guidelines, sample calculations, and a brief review of modelling and theoretical considerations. Written by a group of leading experts in the field, this comprehensive single-volume resource: Helps readers understand and apply techniques for preventing fatigue and fretting-wear damage due to flow-induced vibration at the design stage Covers components including nuclear reactor internals, nuclear fuels, piping systems, and various types of heat exchangers Features examples of vibration-related failures caused by fatigue or fretting-wear in nuclear and process equipment Includes a detailed overview of state-of-the-art flow-induced vibration technology with an emphasis on two-phase flow-induced vibration Covering all relevant aspects of flow-induced vibration technology, Flow-Induced Vibration Handbook for Nuclear and Process Equipment is required reading for professional mechanical engineers and researchers working in the nuclear, petrochemical, aerospace, and process industries, as well as graduate students in mechanical engineering courses on flow-induced vibration.

Author : Eduard Naudascher,Donald Rockwell
Publisher : Springer
Page : 878 pages
File Size : 43,8 Mb
Release : 1980
Category : Fluid dynamics
ISBN : UCSD:31822010592541

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Practical Experiences with Flow-induced Vibrations by Eduard Naudascher,Donald Rockwell Pdf

Author : William K. Blake
Publisher : Elsevier
Page : 459 pages
File Size : 43,8 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780323149617

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Mechanics of Flow-Induced Sound and Vibration V1 by William K. Blake Pdf

Mechanics of Flow-Induced Sound and Vibration: Volume 1 discusses a broad selection of flow sources that are widely encountered in many applications of subsonic flow engineering and provides combined physical and mathematical analyses of each of these sources. It classifies each of the leading sources of vibration and sound induced by various types of fluid motion and unifies the disciplines essential to describing each source. The book considers sources such as jet noise, flow-induced tones and self-excited vibration, dipole sound from rigid and flexible acoustically compact surfaces, random vibration of flow-excited plates and cylindrical shells, cavitation noise, acoustic transmission characteristics and sound radiation from bubbly liquids, splash noise, throttling and ventilation system noises, lifting surface flow noise and vibration, and tonal and broadband sounds from rotating machinery. It also integrates the fundamentals of the subject with the many practicalities of the design of quiet vibration-free machinery. This book caters to advanced students well-versed in applied mathematics, fluid mechanics, and vibrations, strength of materials, acoustics, and statistical methods.

Author : William K. Blake
Publisher : Elsevier
Page : 569 pages
File Size : 44,8 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323145756

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Mechanics of Flow-Induced Sound and Vibration V2 by William K. Blake Pdf

Mechanics of Flow-Induced Sound and Vibration V2

Author : Wenjing Ding
Publisher : Springer Science & Business Media
Page : 414 pages
File Size : 49,7 Mb
Release : 2013-01-20
Category : Technology & Engineering
ISBN : 9783540697411

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Self-Excited Vibration by Wenjing Ding Pdf

Based on a systematic understanding of its theoretical foundations, “Self-Excited Vibration: Theory, Paradigms, and Research Methods” offers a method for analyzing any type of self-excited vibration (SEV). After summarizing the research results of various SEV phenomenon, including chatter, shimmy, rotor whirl, flutter, gallop, and SEV of man-made control systems, the author constructs a general constitutive mechanism of SEV, as well as a common research program and detailed analysis technique. All of these will help the reader independently analyze any new SEV phenomena. Prof. Wenjing Ding was the Director of the Dynamics and Vibration Division of the Engineering Mechanics Department of Tsinghua University, China.